Because you like Will Turner in Pirates of the Caribbean: the Curse of the Black Pearl
You wouldn't know it by looking at her, but beneath Sheila Jackson's sweet, motherly exterior lies a sex addict. See them in Shameless.
Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.
Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.
Jean-Baptiste Grenouille may have a phenomenal sense of smell, but he has a weak sense of morality. See them in Perfume: The Story of a Murderer.
Crono may not talk, but this time-traveling hero's heart speaks volumes. See them in Chrono Trigger.
An alien, a time-traveler, and an esper are following Haruhi Suzumiya, who – unknown to herself – is a near-omnipotent reality warper. See them in The Melancholy of Haruhi Suzumiya.
Effy Stonem is cool and collected with a wry smile on her face and a cigarette between her lips. See them in Skins.
Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.
Rue is an icy prima ballerina whose obsession with perfection obscures a hidden desire to be loved. See them in Princess Tutu.
Good fashion? Check. Snarky quips? Check. Supernatural evil-fighting powers? Also check. See them in Buffy the Vampire Slayer.
Smart and sensitive Sam Winchester tried to escape the family business, but ghosts have a way of haunting you. See them in Supernatural.